Tourneau Triple Calendar Gold Plated Tourneau, case No. 43827. Made in the 1960’s. Fine, gold plated wristwatch. To be sold without reserve Three body, polished , curved lugs, inclined bezel, correctors on the band, snap on case back. Silver with Arabic numerals, aperture for the day of the week and the month, outer blue graduation for the days of the month, outermost minutes track. Feuille hands. Cal 179., rhodium plated, 17 jewels, monometallic balance, straight line lever escapement, self-compensating flat balance spring , index regulator. Dial, case and movement signed. Diam.33mm. Thickness 13mm.